Matt Korda, the associate director of the Nuclear Information Project at the Federation of American Scientists, assisted USA ...

Studies of the potential climate effects of nuclear war in the 1980s focused on northern hemisphere, large-scale nuclear conflicts, and predicted more extreme global “nuclear winter” scenarios.

Following US strikes on Iranian nuclear sites, Saudi Arabia on Sunday said that here is 'no nuclear effects' detected in Gulf. Earlier, Iran had confirmed there were “no signs of contamination” at its ...

The Cold War ended in 1991. The United States’ commitment to prevent its adversaries’ nuclear ambitions and to extend its nuclear arsenal as an umbrella of protection to its partners has remained ...

Editor’s Note: This article contains potentially triggering material, including discussions of war, health effects of atomic bombs, child death and more. In August 1945, the United States dropped ...

A committee-supported project or activity that has been completed and for which output dissemination has begun. Its committee has been disbanded and closeout procedures are underway. Studies of the ...